bendns' repos / rust-analyzer
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Diffstat (limited to 'crates/parser/src/tests/entries.rs')
-rw-r--r--crates/parser/src/tests/entries.rs10
1 files changed, 10 insertions, 0 deletions
diff --git a/crates/parser/src/tests/entries.rs b/crates/parser/src/tests/entries.rs
index 7595c251be..1174e33f5f 100644
--- a/crates/parser/src/tests/entries.rs
+++ b/crates/parser/src/tests/entries.rs
@@ -53,6 +53,16 @@ fn expr() {
check_prefix(PrefixEntryPoint::Expr, "#[attr] ()", "#[attr] ()");
}
+#[test]
+fn path() {
+ check_prefix(PrefixEntryPoint::Path, "foo::bar baz", "foo::bar");
+ check_prefix(PrefixEntryPoint::Path, "foo::<> baz", "foo::<>");
+ check_prefix(PrefixEntryPoint::Path, "foo<> baz", "foo<>");
+ check_prefix(PrefixEntryPoint::Path, "Fn() -> i32?", "Fn() -> i32");
+ // FIXME: this shouldn't be accepted as path actually.
+ check_prefix(PrefixEntryPoint::Path, "<_>::foo", "<_>::foo");
+}
+
fn check_prefix(entry: PrefixEntryPoint, input: &str, prefix: &str) {
let lexed = LexedStr::new(input);
let input = lexed.to_input();